THE PART OF A FLOWER

 Plants and flowers have got different parts.

PARTS OF A PLANT

Flower

Roots

Stem

Leaves

PARTS OF A FLOWER

The sepals protect the flower before it grows

Sepals

The pistil is a long tube and the female part of the plant.

Pistil

The petals are the colorfoul part of the plant.

Petals

The stamen is long and thin. It is the male part of the plant.

Stamen

Some plants use flowers to reproduce. Non-flowering plants haven't got flowers. The use spores to reproduce.

Flowering plants

Non-flowering plants

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WHAT ARE PLANTS?

 Plants are living things. There are different types of plants.

Grass

Bush

Tree

Trees have got thick trunk and branches

Trunk

Branches

                 

                          

                      
                      

HOW DO PLANTS SURVIVE IN DIFFERENT ENVIRONMENT?

Some plants grow in dark places.

Some plants need a lot of sunlight.

Some plants grow in wet places.

Some plants grow in dry places.

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Uses of plants, growing plants and wild plants

 What do we use plants for?

Plants are an essential part of our diet. We eat a lot of plants and many of the animals we eat are herbivores. We feed them plants.

We get materials from plants. We get wood and paper from trees. We make fabric from cotton plants. We use resin from trees to make glue. We use some plants for medicines.

Plants also benefit the environment. They release oxygen during photosynthesis. All living organisms need oxygen to survive. Plants form natural environments for wildlife.

How do we cultivate plants?

Cultivating plants for food is called agriculture.

• Plants like wheat are grown in fields.

• Fruit trees are grown in orchards .

Growing trees for wood is called forestry.

WILD PLANTS

Nature reserves or wild areas are uncultivated. We collect and use some wild plants from these areas.

Wild trees, especially in tropical forests, are sometimes cut down for wood. It is dangerous to cut down too many wild trees because it destroys the natural environment.

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